package user

import (
	"fmt"
	"github.com/astaxie/beego/validation"
)

type ListUserRequest struct {
	PageSize   int `json:"pageSize"`
	PageNumber int `json:"pageNumber"`
}

func (ListUserRequest *ListUserRequest) ValidateCommand() error {
	valid := validation.Validation{}
	if ListUserRequest.PageNumber == 0 {
		ListUserRequest.PageNumber = 20
	}
	b, err := valid.Valid(ListUserRequest)
	if err != nil {
		return err
	}
	if !b {
		for _, validErr := range valid.Errors {
			return fmt.Errorf("%s  %s", validErr.Key, validErr.Message)
		}
	}
	return nil
}